NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
3:53 AM Saturday December 10
W2 OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF THE HIGHEST 1/10 OF THE WAVE SPECTRUM.W2 SYNOPSIS, WEAK LOW PRESSURE AVERAGING 3030 INCHES WILL REMAIN OVER LAKE HURON TODAY, WHILE HIGH PRESSURE DRIFTS EAST ACROSS THE OHIO VALLEY.W2 A STRONGER LOW PRESSURE SYSTEM, INCHES, WILL WORK ACROSS THE CENTRAL GREAT LAKES LATE SUNDAY INTO MONDAY.W2 LCZ460-102100.W2 LAKE ST CLAIR.W2 today, west winds 10 to 15 knots.W2 mostly cloudy.W2 scattered light snow showers in the afternoon.W2 waves 2 feet or less.W2 tonight, southwest winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight.W2 mostly cloudy.W2 a chance of light snow after midnight.W2 waves 2 feet or less.W2 sunday, south winds 10 to 15 knots, increasing to 15 to 20 knots by afternoon.W2 snow.W2 snow may be heavy at times in the afternoon.W2 waves 2 feet or less.W2 sunday night, south winds 15 to 20 knots, becoming southwest 10 to 15 knots after midnight, then increasing to 15 to 20 knots late.W2 light snow and rain in the evening, then light rain and snow likely after midnight.W2 waves 1 to 3 feet.W2 monday, west winds 10 to 15 knots.W2 mostly cloudy early, becoming partly cloudy.W2 waves 2 feet or less.W2 tuesday, west winds 10 to 15 knots.W2 mostly cloudy.W2 waves 2 feet or less.W2 wednesday, west winds 15 to 20 knots.W2 mostly cloudy with a chance of snow.W2 waves 2 feet or less.W2